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c3347ed0d2
qemu/hw
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Janosch Frank c3347ed0d2 s390x: protvirt: Support unpack facility 
The unpack facility provides the means to setup a protected guest. A
protected guest cannot be introspected by the hypervisor or any
user/administrator of the machine it is running on.

Protected guests are encrypted at rest and need a special boot
mechanism via diag308 subcode 8 and 10.

Code 8 sets the PV specific IPLB which is retained separately from
those set via code 5.

Code 10 is used to unpack the VM into protected memory, verify its
integrity and start it.

Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
Co-developed-by: Christian Borntraeger <borntraeger@de.ibm.com> [Changes
to machine]
Reviewed-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Claudio Imbrenda <imbrenda@linux.ibm.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Message-Id: <20200323083606.24520-1-frankja@linux.ibm.com>
[CH: fixed up KVM_PV_VM_ -> KVM_PV_]
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2020-04-29 14:30:54 +02:00
..
9pfs 9p/proxy: Fix export_flags 2020-03-10 16:12:49 +01:00
acpi acpi: pcihp: fix left shift undefined behavior in acpi_pcihp_eject_slot() 2020-03-29 09:52:13 -04:00
adc hw/*/Makefile.objs: Move many .o files to common-objs 2020-02-04 09:00:57 +01:00
alpha hw/ide: Do ide_drive_get() within pci_ide_create_devs() 2020-03-17 12:22:36 -04:00
arm acpi: Use macro for table-loader file name 2020-04-13 06:55:54 -04:00
audio hw/audio/fmopl: fix segmentation fault 2020-03-25 09:55:40 +01:00
block Xen queue for QEMU 5.0 2020-04-07 20:55:07 +01:00
char serial: Fix double migration data 2020-04-02 14:55:45 -04:00
core fw_cfg: Migrate ACPI table mr sizes separately 2020-04-13 06:55:54 -04:00
cpu cpu/arm11mpcore: Set number of GIC priority bits to 4 2020-02-28 16:14:57 +00:00
cris hw: Make MachineClass::is_default a boolean type 2020-02-28 14:57:19 -05:00
display ati-vga: Fix checks in ati_2d_blt() to avoid crash 2020-04-07 09:25:23 +02:00
dma dma/xlnx-zdma: Reorg to fix CUR_DSCR 2020-04-06 10:59:56 +01:00
gpio hw/gpio/aspeed_gpio.c: Don't directly include assert.h 2020-04-03 19:24:53 +01:00
hppa hw/ide: Remove unneeded inclusion of hw/ide.h 2020-03-17 12:22:36 -04:00
hyperv add device_legacy_reset function to prepare for reset api change 2020-01-30 16:02:03 +00:00
i2c hw/i2c/smbus_ich9: Include "qemu/range.h" 2020-03-09 15:59:31 +01:00
i386 pc: bugfixes, maintainers 2020-04-13 15:42:51 +01:00
ide cmd646-ide: use qdev gpio rather than qemu_allocate_irqs() 2020-03-27 14:30:08 -04:00
input hw/input: Do not enable CONFIG_PCKBD by default 2020-02-04 09:01:31 +01:00
intc hw/arm/bcm283x: Correct the license text 2020-03-23 17:22:30 +00:00
ipack qdev: set properties with device_class_set_props() 2020-01-24 20:59:15 +01:00
ipmi qdev: set properties with device_class_set_props() 2020-01-24 20:59:15 +01:00
isa hw/isa/superio: Correct the license text 2020-04-01 19:00:16 +02:00
lm32 hw: Make MachineClass::is_default a boolean type 2020-02-28 14:57:19 -05:00
m68k hw/m68k: Use memory_region_init_rom() with read-only regions 2020-03-17 15:18:47 +01:00
mem spapr: Add NVDIMM device support 2020-02-21 09:15:04 +11:00
microblaze hw: Make MachineClass::is_default a boolean type 2020-02-28 14:57:19 -05:00
mips hw/ide: Remove unneeded inclusion of hw/ide.h 2020-03-17 12:22:36 -04:00
misc hw/misc/allwinner-h3-dramc: enforce 64-bit multiply when calculating row mirror address 2020-03-30 13:18:58 +01:00
moxie hw: Make MachineClass::is_default a boolean type 2020-02-28 14:57:19 -05:00
net virtio-net: fix rsc_ext compat handling 2020-04-28 12:28:48 +02:00
nios2 hw: Make MachineClass::is_default a boolean type 2020-02-28 14:57:19 -05:00
nubus hw/m68k: add Nubus support 2019-10-28 19:06:47 +01:00
nvram fw_cfg: Migrate ACPI table mr sizes separately 2020-04-13 06:55:54 -04:00
openrisc hw: Make MachineClass::is_default a boolean type 2020-02-28 14:57:19 -05:00
pci pci: Honour wmask when resetting PCI_INTERRUPT_LINE 2020-03-16 21:08:21 -04:00
pci-bridge pcie_root_port: Add hotplug disabling option 2020-03-08 09:18:29 -04:00
pci-host hw/pci-host: Use memory_region_init_rom() with read-only regions 2020-03-17 15:18:47 +01:00
pcmcia hw/*/Makefile.objs: Move many .o files to common-objs 2020-02-04 09:00:57 +01:00
ppc ppc/pnv: Create BMC devices only when defaults are enabled 2020-04-07 08:55:11 +10:00
rdma hw/rdma: avoid suspicious strncpy() use 2020-03-21 19:21:20 +02:00
riscv * Bugfixes all over the place 2020-03-17 18:33:05 +00:00
rtc hw/arm/allwinner: add RTC device support 2020-03-12 16:27:33 +00:00
s390x s390x: protvirt: Support unpack facility 2020-04-29 14:30:54 +02:00
scsi hw/scsi/vmw_pvscsi: Remove assertion for kick after reset 2020-04-01 19:00:16 +02:00
sd hw/sd/ssi-sd: fix error handling in ssi_sd_realize 2020-03-17 17:30:03 +01:00
semihosting semihosting: add qemu_semihosting_console_inc for SYS_READC 2020-01-09 11:41:29 +00:00
sh4 hw/sh4: Use memory_region_init_rom() with read-only regions 2020-03-17 15:18:47 +01:00
smbios hw/smbios/smbios: Remove unused include 2020-02-06 10:38:57 +01:00
sparc hw/sparc: Use memory_region_init_rom() with read-only regions 2020-03-17 15:18:48 +01:00
sparc64 hw/ide: Do ide_drive_get() within pci_ide_create_devs() 2020-03-17 12:22:36 -04:00
ssi aspeed/smc: Fix DMA support for AST2600 2020-03-23 17:22:30 +00:00
timer hw/timer/hpet: Include "exec/address-spaces.h" 2020-03-09 15:59:31 +01:00
tpm tpm: Add the SysBus TPM TIS device 2020-03-05 12:18:08 -05:00
tricore hw: Do not initialize MachineClass::is_default to 0 2020-02-28 14:57:19 -05:00
unicore32 hw: Make MachineClass::is_default a boolean type 2020-02-28 14:57:19 -05:00
usb hw/usb/xen-usb.c: Pass struct usbback_req* to usbback_packet_complete() 2020-04-07 16:13:26 +01:00
vfio vfio/spapr: Fix page size calculation 2020-04-07 08:55:10 +10:00
virtio virtio-iommu: depend on PCI 2020-04-01 19:00:16 +02:00
watchdog qdev: set properties with device_class_set_props() 2020-01-24 20:59:15 +01:00
xen xen: fixup RAM memory region initialization 2020-04-02 14:56:29 -04:00
xenpv trivial: Remove xenfb_enabled from sysemu.h 2020-02-04 09:00:57 +01:00
xtensa hw/xtensa/xtfpga:fix leak of fdevice tree blob 2020-02-19 10:33:38 +01:00
Kconfig Remove the core bluetooth code 2019-12-17 09:01:14 +01:00
Makefile.objs Remove the core bluetooth code 2019-12-17 09:01:14 +01:00